var mail;
       
       function check()
       {           
           if(document.form1.txt1.value=="")
           {
                 alert("Enter Your Name");
                 document.form1.txt1.focus();
                 return false;
           }
           
           if(document.form1.txt22.value=="")
           {
                 alert("Enter Email ID");
                 document.form1.txt22.focus();
                 return false;
           }
           mail=document.form1.txt22.value;
	   
           if((mail.indexOf("@")<0) || (mail.indexOf(".")<0))
           {
                 alert("Please Enter correct Email ID");
                 document.form1.txt22.focus();
                 return false;
           }
		   if(document.form1.txt6.value=="")
           {
                 alert("Please enter the item");
                 document.form1.txt6.focus();
                 return false;
           }   
		    if(document.form1.txt62.value=="")
           {
                 alert("Please enter the item section");
                 document.form1.txt62.focus();
                 return false;
           }       
           if(document.form1.textarea2.value=="")
           {
                 alert("Please enter your Comments");
                 document.form1.textarea2.focus();
                 return false;
           }         
           
       }